Important will WARRANTY Yetter Manufacturing warrants all products manufactured and sold by it against defects in material. This warranty being expressly limited to replacement at the factory of such parts or products as shall appear to be defective after inspection.
SAFETY PRECAUTIONS A brief description of signal words that may be used in this manual: CAUTION: Used as a general reminder of good safety practices or to direct attention to unsafe practices. WARNING: Denotes a specific potential hazard. DANGER: Denotes the most serious specific potential hazard. CAUTION Consult your implement and tractor operator’s manual for correct and safe operating practices.
2984-050-R Yetter Strip Freshener Features: Parallel Linkage & Pneumatic Row Unit Down Force for consistency for all field contours, soil types, & field conditions. Designed for use with pneumatic row cleaner to enhance strip cleanliness Operating speeds between 6-10mph & depth adjustment between 1”-4”...
Assembly Instructions Prepping the Toolbar Mark the center of the toolbar. Once the center is marked, measure off of the mark half the distance of what the row spacing of each unit will be. For example, if you are setting up the toolbar for 30” row spacing, measure off of your center mark 15” on each side and make a mark.
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Assembly Instructions Row Cleaner Assembly Assemble the wide or narrow pivot arm, depending on application, to the mount on the strip freshener CC unit. Narrow arms will go on the inside of the row cleaner mount plates & wide arms will go on the outside of the row cleaner mount plates. Place a pivot bushing in the rear hole on each side of the pivot arms, align the hole on each arm with the rear hole on each side of the row unit row cleaner mount bracket, slide a 5/8”...
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YOU SHOULD EXERCISE YOUR OWN BEST JUDGEMENT TO FIT YOUR SITUATION. Use mounts supplied or depending on application different mounts may need to be built or Yetter mounts may need modified. Be sure to check clearance in all locations, especially noting tractor tires, folding/unfolding toolbar for transport mode, marker arms, &...
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3/8” hydraulic hose for the compressor pressure using -6JIC – -8ORB adaptor. Connect the hydraulic hose attached to case drain on the motor to the case drain connector on the tractor. Case drain coupler not provided. The Yetter hyd.
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YOU SHOULD EXERCISE YOUR OWN BEST JUDGEMENT TO FIT YOUR SITUATION. Use mounts supplied or depending on application different mounts may need to be built or Yetter mounts may need modified. Be sure to check clearance in all locations, especially noting tractor tires, folding/unfolding toolbar for transport mode, marker arms, &...
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Assembly Instructions Mount the Control Box Attach the 2984-512 Ram ball base to the tractor’s monitor mounting device. Some tractors have round tube & some have slotted flat steel. Pick a location near the right rear corner post so that adjustments can be made easily while viewing the strip freshener units’...
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Install the connector not provided for your tractor at the bare end of the 2940-153 and connect to tractors switched power source. Connect the black wire on the Yetter harness to the black wire of the switched power harness. Connect the red wire on the Yetter harness to the orange wire on the switched power harness.
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Assembly Instructions Plumbing each Strip Freshener Circuit General Plumbing Instructions Smaller, rigid toolbars will have 1 trunk airline from the 1 row to the last row for each circuit. Folding toolbars will have 3 trunk airline groups for each circuit; left wing, center frame, & right wing. See diagrams for rigid (8 row shown) & folding (16 row shown) as a template for your application.
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Assembly Instructions Row Unit Down Force – Use 3/8” black airline & 3/8” tees to plumb this circuit. On rigid toolbars, start at row 1, route the airline to the last row & install into the elbow fitting on the down force air bag. Trace this airline back to row 1 installing 3/8”...
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Assembly Instructions Installation of the Fertilizer Tubes Below are assembly diagrams for the 4 fertilizer tube kits offered for the 2984 Strip Freshener CC units. An additional clamp on hose is offered for each of the liquid kits to get the fertilizer closer to the soil profile to help keep the fertilizer in the desired location & keep splatter to a minimum. When installing the fertilizer delivery hoses, follow the same route as the airlines.
IMPORTANT: failure to properly set the frame height and levelness can result in less than successful operation of the Yetter product and may result in damaged equipment. All operators should read and thoroughly understand the instructions given prior to using the Yetter product.
OPERATION The Tank Pressure should always be above 100psi. If using Yetter Electric/Hydraulic Compressor units, each compressor will shut off at 145psi & engage to recover back to 145psi when tank pressure drops to 120psi. Make sure to have all circuits set at 0psi when setting the toolbar &...
Hydraulic compressors are shipped empty of pump lubrication & need oil added before operation. Provided is a 1 Liter bottle of grade 111 synthetic. Add oil until oil level is seen half way up on the sight glass. Recheck oil level on the dipstick. Yetter part # for new bottle is 2940-550.
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Alternative Lubricants Conditions in certain geographical areas may require special lubricants and lubrication practices which do not appear in the operator’s manual. If there are any questions, consult Yetter Manufacturing Co. to obtain the latest information & recommendation. Storing Lubricants Your machine can operate at peak efficiency only if clean lubricants are used.
PART IDENTIFICATION 2966-140-ST LEFT HAND WHEEL ASSEMBLY...
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PART IDENTIFICATION 2966-140-ST-FW LEFT HAND WHEEL ASSEMBLY...
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PART IDENTIFICATION 2966-140-BW-FW RIGHT HAND WHEEL ASSEMBLY...
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PART IDENTIFICATION 2966-141-BW-FW LEFT HAND WHEEL ASSEMBLY...
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2984-143 RIPPLE BLADE ASSEMLBY PART IDENTIFICATION Item Part Number Description 2505-337 ½ - 13 X 1 ¼ CARRIAGE BOLT GR 5 ZP 2520-352 ½ - 13 HEX NUT ZP 2525-352 ½ MEDIUM LOCK WASHER ZP .157 X 15.94” RIPPLE BLADE 2571-161 2984-152 HUB ASSEMBLY...
Troubleshooting Guide Problem Cause Corrective Action Compressor will not run 1. air system is off 1. Flip switch to ON on cab controller 2. hydraulics disengaged 2. engage compressor hydraulic circuit 3. no power from battery 3. check power connections from battery, check 2940-150 breaker at the battery 4.